org.hibernate.search.engine.search.dsl.query

Interface SearchQueryPredicateStep<N extends SearchQueryOptionsStep<?,H,?>,H,PDF extends SearchPredicateFactory>

Type Parameters:

N - The type of the next step, returned after a predicate is defined.

H - The type of hits for the created query.

PDF - The type of factory used to create predicates in predicate(Function).

All Known Subinterfaces:

SearchQueryHitTypeStep<N,R,E,PJF,PDF>

All Known Implementing Classes:

AbstractDelegatingSearchQueryHitTypeStep, AbstractExtendedSearchQueryOptionsStep, AbstractSearchQueryHitTypeStep, AbstractSearchQueryOptionsStep

public interface SearchQueryPredicateStep<N extends SearchQueryOptionsStep<?,H,?>,H,PDF extends SearchPredicateFactory>

The step in a query definition where the predicate can be set.

Method Summary

Modifier and Type	Method and Description
N	predicate(Function<? super PDF,? extends PredicateFinalStep> predicateContributor) Set the predicate for this query.
N	predicate(SearchPredicate predicate) Set the predicate for this query.

Method Detail

predicate

N predicate(SearchPredicate predicate)

Set the predicate for this query.

Parameters:

predicate - A SearchPredicate object obtained from the search scope.

Returns:

The next step.

predicate

N predicate(Function<? super PDF,? extends PredicateFinalStep> predicateContributor)

Set the predicate for this query.

Parameters:

predicateContributor - A function that will use the factory passed in parameter to create a predicate, returning the final step in the predicate DSL. Should generally be a lambda expression.

Returns:

The next step.